The Marcus Reilly Guide to Valuations, Appraisals & Surveys

Understanding VALUATIONS, Appraisals & Surveys

Knowing which is which, and which one you need, is crucial

Has an estate agent ever asked you: do you have a figure in mind for your property? If we’re being kind, they may be ‘anchoring’ — finding out how well your expectations align with the “real world” price they are considering. If you name a high figure, they can use it to either flatter you or gently “educate” you on current market conditions over time.

Or is it “Winning the Listing”? Cynically, agents may ask for your figure to ensure they don’t “undervalue” it in your eyes and lose the business to a competitor who promises a higher, albeit unrealistic, price. This is often called “buying the instruction”. Check out our blog article here on ‘Why the highest valuation is often the biggest mistake’.

chain failures are expensive

Don't let an over-valuation become your weakest link.

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Valuation vs Discovery Session?

A More Accurate Valuation, Built on Real Local Data

Don’t just get a price—get a plan.

If you’re here for a valuation, you’re in the right place. We provide a full, accurate market appraisal based on:

Real‑time sold data across New Malden, Kingston and Wimbledon
Micro‑market trends (street‑by‑street, school‑by‑school)
Buyer demand patterns
Property condition and presentation
Seasonal and economic factors
20 years of local experience

This is the valuation you expect — but it’s only the beginning. At Marcus Reilly, We provide valuations through a Discovery Session — a strategic, data‑backed approach designed to avoid the common pitfalls of moving.

A Valuation Tells You What Your Home Is Worth Today.

Most agents will give you a number—their best indication of the price you could ask for your home. But a number without a strategy is just a guess — and often a risky one. A valuation alone doesn’t tell you:

When to launch
How to maximise your Launch Window
How to avoid price drops
How to attract the right buyers
How to manage your onward purchase
How to protect your chain
How to plan your move with confidence

A Discovery Session doesn’t just stop at the number—a Discovery Session Tells You How to Actually Achieve It.

Feature	Standard Valuation	Marcus Reilly Discovery Session
Market Appraisal	Included	Included
Price Rationale	Basic	Data‑backed, granular, locally informed
Buyer Behaviour Insights	None	Full analysis
Launch Window Planning	None	Essential part of the session
Move‑Planning	None	Full timeline & strategy
Chain Risk Assessment	None	Included
Presentation Advice	Minimal	Tailored recommendations
Outcome	A single number	Confidence, clarity & a clear plan

Valuation vs Market Appraisal vs Survey

While most people search for a ‘property valuation,’ what mostly turns up in search results are offers of ‘Free Valuations’ from estate agents. These range from fully automated valuations to an on-site visit by an agent.

In reality, what all estate agents provide is technically a Professional Market Appraisal. This is their expert opinion on the best achievable price for your home in the current market.

A Formal Valuation is a very different thing. If you require a formal valuation for legal purposes (such as probate or a mortgage), you may require a RICS Red Book valuation. Be prepared to pay a recognised professional valuer a fee for their legally verifiable report.

Feature	Market Appraisal	Formal Valuation
Who performs it?	Estate Agent	RICS Chartered Surveyor
Legal Standing	Low (Advice/Opinion)	High (Evidence in Court/Bank)
Duty of Care	To the Seller	To the Client / Lender / Court
Red Book Compliant	No	Yes
Cost	Typically Free	£300-1000+ (+VAT)

Understanding Property Valuations & Surveys

In the UK property market, the word “valuation” is used to describe many different things and often causes confusion. Whether you are selling your home, applying for a mortgage, or wanting a structural “health check” on a new purchase, it’s vital to know which report you actually need.

Selling? You need a Market Appraisal (Expert advice on your asking price).
Buying? You need a Home Survey (A report on the building’s condition).
Borrowing? Your lender will conduct a Mortgage Valuation (To secure their loan).

Service	Purpose	Who is it for?	Provided by
Market Appraisal	Set a realistic asking price	The Seller	Estate Agent
Mortgage Valuation	Confirm property value for a loan	The Lender	Bank’s Surveyor
Home Survey (L2/L3)	Identify defects and repairs	The Buyer	RICS Surveyor
Legal Valuation	Probate, Divorce, or Tax	Courts/HMRC	RICS Valuer